National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Patches Fog

9°F

-13°C

Humidity 92%
Wind Speed SE 16 mph
Barometer NA
Dewpoint 7°F (-14°C)
Visibility 100.00 mi
Wind Chill-8°F (-22°C)
Last update 22 Feb 1:54 pm EST
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Widespread blowing snow, mainly between 4pm and 5pm. Partly sunny, with a high near 14. Wind chill values as low as -7. East wind around 15 mph, with gusts as high as 20 mph.

    High: 14 °F

    Blowing Snow

  • Tonight

    Tonight: A 20 percent chance of snow after 3am. Areas of blowing snow before 7pm. Mostly cloudy, with a low around 5. Wind chill values as low as -21. Very windy, with an east wind 20 to 30 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 50 mph.

    Low: 5 °F

    Slight Chance
    Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: Snow. High near 9. Wind chill values as low as -24. Very windy, with a north wind 50 to 55 mph, with gusts as high as 70 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    High: 9 °F

    Snow and Very
    Windy

  • Monday Night

    Monday Night: Snow likely before midnight, then a chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 0. Wind chill values as low as -30. Very windy, with a north wind 50 to 60 mph, with gusts as high as 75 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 0 °F

    Very Windy.
    Snow Likely
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 4. Very windy, with a northwest wind 45 to 55 mph increasing to 55 to 65 mph. Winds could gust as high as 85 mph.

    High: 4 °F

    Cold and Very
    Windy

  • Tuesday Night

    Tuesday Night: Widespread blowing snow before 1am. Partly cloudy, with a low around -6. Very windy.

    Low: -6 °F

    Blowing Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow, mainly after 9am. High near 11. Windy. Chance of precipitation is 80%.

    High: 11 °F

    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 9pm. Mostly cloudy, with a low around 10. Windy. Chance of precipitation is 60%.

    Low: 10 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 17. Windy.

    High: 17 °F

    Windy. Mostly
    Cloudy then
    Chance Snow

Detailed Forecast

This Afternoon
Widespread blowing snow, mainly between 4pm and 5pm. Partly sunny, with a high near 14. Wind chill values as low as -7. East wind around 15 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of snow after 3am. Areas of blowing snow before 7pm. Mostly cloudy, with a low around 5. Wind chill values as low as -21. Very windy, with an east wind 20 to 30 mph increasing to 30 to 40 mph after midnight. Winds could gust as high as 50 mph.
Monday
Snow. High near 9. Wind chill values as low as -24. Very windy, with a north wind 50 to 55 mph, with gusts as high as 70 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Monday Night
Snow likely before midnight, then a chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 0. Wind chill values as low as -30. Very windy, with a north wind 50 to 60 mph, with gusts as high as 75 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Partly sunny and cold, with a high near 4. Very windy, with a northwest wind 45 to 55 mph increasing to 55 to 65 mph. Winds could gust as high as 85 mph.
Tuesday Night
Widespread blowing snow before 1am. Partly cloudy, with a low around -6. Very windy.
Wednesday
Snow, mainly after 9am. High near 11. Windy. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 10. Windy. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 17. Windy.
Thursday Night
Snow likely, mainly after 8pm. Mostly cloudy, with a low around 11. Windy. Chance of precipitation is 60%.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 21. Very windy.
Friday Night
Mostly cloudy, with a low around 7. Windy.
Saturday
Mostly sunny, with a high near 28. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
1:23 pm EST Feb 22, 2026
Forecast Valid:
2pm EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation